Statement Of Changes In Equity [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||
| Equity |
3 687.1
EUR
|
— | — |
179,700,000
EUR
|
7,900,000
EUR
|
404,800,000
EUR
|
102,400,000
EUR
|
1 717.5
EUR
|
3 507.5
EUR
|
1 274.7
EUR
|
— | — | — | — | — |
1 274.7
EUR
|
— | — |
3 131.4
EUR
|
121,600,000
EUR
|
— | — |
3 129.0
EUR
|
1 321.2
EUR
|
6,600,000
EUR
|
404,800,000
EUR
|
2,400,000
EUR
|
— |
2,100,000
EUR
|
1 274.7
EUR
|
2 762.0
EUR
|
404,800,000
EUR
|
21,800,000
EUR
|
5,500,000
EUR
|
2 764.1
EUR
|
1 055.1
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||
| Profit (loss) | — |
785,300,000
EUR
|
3,000,000
EUR
|
— | — | — | — | — | — | — |
782,400,000
EUR
|
— | — |
782,400,000
EUR
|
200,000
EUR
|
— |
487,600,000
EUR
|
487,600,000
EUR
|
— | — | — | — | — | — | — | — | — |
487,900,000
EUR
|
— | — | — | — | — | — | — | — |
| Other comprehensive income | — |
27,000,000
EUR
|
— | — | — | — | — | — | — | — |
27,000,000
EUR
|
— |
19,200,000
EUR
|
7,900,000
EUR
|
— | — |
5,300,000
EUR
|
105,100,000
EUR
|
— | — | — |
99,800,000
EUR
|
— | — | — | — | — |
105,100,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income | — |
758,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
593,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — |
378,300,000
EUR
|
— | — | — | — | — | — | — | — |
378,300,000
EUR
|
— | — |
378,200,000
EUR
|
— | — |
226,800,000
EUR
|
226,800,000
EUR
|
— | — | — | — | — | — | — | — | — |
226,800,000
EUR
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — |
174,300,000
EUR
|
174,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — |
1,300,000
EUR
|
— | — | — | — | — | — | — | — |
1,300,000
EUR
|
1,300,000
EUR
|
— | — | — | — | — |
1,100,000
EUR
|
— | — |
1,100,000
EUR
|
— | — | — | — | — | — |
1,100,000
EUR
|
— | — | — | — | — | — | — | — |